1 | <?php
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2 |
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3 | define('COLOR_BLACK', 0x000000);
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4 | define('COLOR_RED', 0xff0000);
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5 | define('COLOR_GREEN', 0x00ff00);
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6 | define('COLOR_BLUE', 0x0000ff);
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7 | define('COLOR_WHITE', 0xffffff);
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8 |
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9 | class Font
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10 | {
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11 | public int $Size;
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12 | public string $FileName;
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13 | public int $Color;
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14 |
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15 | function __construct()
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16 | {
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17 | $this->Color = COLOR_BLACK;
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18 | $this->FileName = '../../Common/Fonts/FreeSans.ttf';
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19 | $this->Size = 10;
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20 | }
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21 | }
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22 |
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23 | class Pen
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24 | {
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25 | public int $Color;
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26 | public int $X;
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27 | public int $Y;
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28 |
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29 | function __construct()
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30 | {
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31 | $this->Color = COLOR_BLACK;
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32 | $this->X = 0;
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33 | $this->Y = 0;
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34 | }
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35 |
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36 | }
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37 |
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38 | class Brush
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39 | {
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40 | public int $Color;
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41 |
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42 | function __construct()
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43 | {
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44 | $this->Color = COLOR_BLACK;
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45 | }
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46 |
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47 | }
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48 |
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49 | class Image
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50 | {
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51 | public $Image;
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52 | public int $Type;
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53 | public Font $Font;
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54 | public Pen $Pen;
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55 | public Brush $Brush;
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56 |
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57 | function __construct()
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58 | {
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59 | $this->Image = imagecreatetruecolor(1, 1);
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60 | $this->Type = IMAGETYPE_PNG;
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61 | $this->Pen = new Pen();
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62 | $this->Font = new Font();
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63 | $this->Brush = new Brush();
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64 | }
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65 |
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66 | function SaveToFile(string $FileName): void
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67 | {
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68 | if ($this->Type == IMAGETYPE_JPEG)
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69 | {
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70 | imagejpeg($this->Image, $FileName);
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71 | } else
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72 | if ($this->Type == IMAGETYPE_GIF)
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73 | {
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74 | imagegif ($this->Image, $FileName);
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75 | } else
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76 | if ($this->Type == IMAGETYPE_PNG)
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77 | {
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78 | imagepng($this->Image, $FileName);
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79 | }
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80 | }
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81 |
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82 | function LoadFromFile(string $FileName): void
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83 | {
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84 | $ImageInfo = getimagesize($FileName);
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85 | $this->Type = $ImageInfo[2];
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86 | if ($this->Type == IMAGETYPE_JPEG)
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87 | {
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88 | $this->Image = imagecreatefromjpeg($FileName);
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89 | } else
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90 | if ($this->Type == IMAGETYPE_GIF)
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91 | {
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92 | $this->Image = imagecreatefromgif ($FileName);
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93 | } else
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94 | if ( $this->Type == IMAGETYPE_PNG)
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95 | {
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96 | $this->Image = imagecreatefrompng($FileName);
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97 | }
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98 | }
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99 |
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100 | function SetSize(int $Width, int $Height): void
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101 | {
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102 | $NewImage = imagecreatetruecolor($Width, $Height);
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103 | imagecopy($NewImage, $this->Image, 0, 0, 0, 0, $this->GetWidth(), $this->GetHeight());
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104 | imagedestroy($this->Image);
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105 | $this->Image = $NewImage;
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106 | }
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107 |
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108 | function GetWidth(): int
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109 | {
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110 | return imagesx($this->Image);
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111 | }
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112 |
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113 | function GetHeight(): int
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114 | {
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115 | return imagesy($this->Image);
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116 | }
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117 |
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118 | function TextOut(int $X, int $Y, string $Text): void
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119 | {
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120 | imagettftext($this->Image, $this->Font->Size, 0, $X, $Y, $this->ConvertColor($this->Font->Color), $this->Font->FileName, $Text);
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121 | }
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122 |
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123 | function ConvertColor(int $Color): int
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124 | {
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125 | return imagecolorallocate($this->Image, ($Color >> 16) & 0xff, ($Color >> 8) & 0xff, $Color & 0xff);
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126 | }
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127 |
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128 | function FillRect(int $X1, int $Y1, int $X2, int $Y2): void
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129 | {
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130 | imagefilledrectangle($this->Image, $X1, $Y1, $X2, $Y2, $this->ConvertColor($this->Brush->Color));
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131 | }
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132 |
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133 | function Line(int $X1, int $Y1, int $X2, int $Y2): void
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134 | {
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135 | imageline($this->Image, $X1, $Y1, $X2, $Y2, $this->ConvertColor($this->Pen->Color));
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136 | }
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137 | }
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